--- product_id: 173551265 title: "A-Premium Engine Coolant Overflow Recovery Reservoir Tank - W/Sensor & Cap [DOHC, 6Cyl 2.2 2.5 2.8 3.0L] Compatible with BMW E46-99-06-320i, 325xi, 328i, 330xi, X3, X5 & More, for# 17137787039" brand: "a-premium" price: "€ 93.84" currency: EUR in_stock: true reviews_count: 13 category: "A Premium" url: https://www.desertcart.pt/products/173551265-a-premium-engine-coolant-overflow-recovery-reservoir-tank-w-sensor store_origin: PT region: Portugal --- # Withstands high heat & vibration Fits 15+ BMW models precisely Includes sensor, cap & clamp kit A-Premium Engine Coolant Overflow Recovery Reservoir Tank - W/Sensor & Cap [DOHC, 6Cyl 2.2 2.5 2.8 3.0L] Compatible with BMW E46-99-06-320i, 325xi, 328i, 330xi, X3, X5 & More, for# 17137787039 **Brand:** a-premium **Price:** € 93.84 **Availability:** ✅ In Stock ## Summary > 🔥 Keep your BMW cool and running smooth — don’t let leaks slow your drive! 🚗 ## Quick Answers - **What is this?** A-Premium Engine Coolant Overflow Recovery Reservoir Tank - W/Sensor & Cap [DOHC, 6Cyl 2.2 2.5 2.8 3.0L] Compatible with BMW E46-99-06-320i, 325xi, 328i, 330xi, X3, X5 & More, for# 17137787039 by a-premium - **How much does it cost?** € 93.84 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/173551265-a-premium-engine-coolant-overflow-recovery-reservoir-tank-w-sensor) ## Best For - a-premium enthusiasts ## Why This Product - Trusted a-premium brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Boosts Engine Efficiency:** Reduces oil dilution & cylinder wear, optimizing fuel consumption and emissions - • **Complete Installation Kit:** Comes with sensor, spring-loaded cap (30 PSI), and clamp for hassle-free setup - • **Precision Engineered for BMW:** Seamless fit across E46, X3, X5 series for ultimate reliability - • **Durable Heat-Resistant Plastic:** Premium PA plastic endures extreme engine temps & vibrations - • **1-Year Unlimited Mileage Warranty:** Drive worry-free with trusted quality backed by a full-year guarantee ## Overview The A-Premium Engine Coolant Overflow Recovery Reservoir Tank is a direct-fit replacement designed for BMW E46, X3, and X5 models (1999-2010). Crafted from durable PA plastic, it withstands high heat and vibration, includes a sensor, spring-loaded 30 PSI cap, and clamp for easy installation. This reservoir enhances engine efficiency by reducing oil dilution and cylinder wear, backed by a 1-year unlimited mileage warranty for peace of mind. ## Description Product description Review: Good quality - Perfect fit Review: Highly recommend - This product fits perfectly in my 2000 BMW 323ci my old tank was leaking I replaced it and I no longer have a leaking problem. ## Features - [Vehicle Fitment]: ①Compatible with BMW (E46 Sseries) 320i 2001-2005 2.2L, 323Ci 2000 2.5L, 323i 1999-2000 2.5L, 325Ci 2001-2006 2.5L, 325i 325xi 2001-2005 2.5L, 328Ci 2000 2.8L, 328i 1999-2000 2.8L, 330Ci 2001-2006 3.0L, 330i 330xi 2001-2005 3.0L; ②fits BMW (E83 E53 Series) X3 2004-2010 2.5L/3.0L, X5 2001-2006 3.0L - [Reference Number]: 603-535, 17137787039, 17111436413, 17117573781, 17132247553,EPK0018, EPT0018, FRT1901C, S49002 - [Specifications]: ①Pressurized: Yes ②(Cap)Maximum Pressure Rating: 30 PSI ③(Cap)Type: Spring Loaded Twist ④Materials: (PA)Plastic ⑤Mounting Hole Quantity: 1 ⑥Product Contents: [1] Cap & [1] Sensor & [1] Clamp; ⑦Height: 359.7 mm; ⑧Length: 121.3 mm; ⑨Width: 133.4 mm - [Functions]: Using stable and outstanding (PA) plastic materials can withstand excessive heat and vibration. Helping to reduce oil dilution, cylinder bore wear, fuel consumption, exhaust emission, and improving efficiency of the heating system. - [Customer Support]: 1 Year Unlimited-mileage Quality Guarantee; With brand-new and being sturdy and, this Coolant Reservoir is the ideal replacement. We extremely value your satisfaction and strive to provide you good shopping experience. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07TJQNBRN | | Automotive Fit Type | Vehicle Specific Fit | | Best Sellers Rank | #61,298 in Automotive ( See Top 100 in Automotive ) #50 in Automotive Replacement Engine Coolant Recovery Kits | | Brand | A-Premium | | Brand Name | A-Premium | | Capacity | 3 Liters | | Compatible with Vehicle Type | BMW 320i, 323Ci, 323i, 325Ci, 325i, 325xi, 328Ci, 328i, 330Ci, 330i, 330xi, X3, X5 | | Customer Reviews | 4.4 out of 5 stars 715 Reviews | | Fit Type | Vehicle Specific | | Fuel Type | Gasoline | | Item Weight | 1.14 Kilograms | | Manufacturer | PremiumpartsWhosale | | Manufacturer Part Number | APET0062C | | Manufacturer Warranty Description | One Year Unlimited Mileage Quality Guarantee. | | Material | Plastic | | Material Type | Plastic | | Model Number | APET0062C | | OEM Equivalent Part Number | 17137787039, 17111436413, 17117573781, 17132247553,EPK0018, EPT0018, FRT1901C, S49002, 603-535, 603535 | | Part Interchange Info | 17137787039 | | Product Grade | Replacement Part | | Vehicle Service Type | BMW 320i, 323Ci, 323i, 325Ci, 325i, 325xi, 328Ci, 328i, 330Ci, 330i, 330xi, X3, X5 | ## Product Details - **Brand:** A-Premium - **Material:** Plastic - **Fit Type:** Vehicle Specific - **Vehicle Service Type:** BMW 320i, 323Ci, 323i, 325Ci, 325i, 325xi, 328Ci, 328i, 330Ci, 330i, 330xi, X3, X5 - **Capacity:** 3 Liters ## Images ![A-Premium Engine Coolant Overflow Recovery Reservoir Tank - W/Sensor & Cap [DOHC, 6Cyl 2.2 2.5 2.8 3.0L] Compatible with BMW E46-99-06-320i, 325xi, 328i, 330xi, X3, X5 & More, for# 17137787039 - Image 1](https://m.media-amazon.com/images/I/61t4vtQ+7RL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good quality *by R***Y on January 23, 2026* Perfect fit ### ⭐⭐⭐⭐⭐ Highly recommend *by K***H on February 19, 2026* This product fits perfectly in my 2000 BMW 323ci my old tank was leaking I replaced it and I no longer have a leaking problem. ### ⭐⭐⭐⭐⭐ Great price compared to AutoZone and no issues highly recommend *by A***R on November 25, 2025* Great coolant reservoir last one not this brand ended up cracking pic isn’t this one but what upgrade ## Frequently Bought Together - A-Premium Engine Coolant Overflow Recovery Reservoir Tank - W/Sensor & Cap [DOHC, 6Cyl 2.2 2.5 2.8 3.0L] Compatible with BMW E46-99-06-320i, 325xi, 328i, 330xi, X3, X5 & More, for# 17137787039 - NewYall Upper and Lower Radiator Coolant Hose Kit for BMW E46 328i 328Ci 330Ci 330i 330xi 325i 325xi 325Ci 1999-2006 Cooling Water Pipe 17127510952 11531436408 - MITZONE Upgrade Aluminum Thermostat Assembly with Housing Compatible with BMW E46 E39 E60 E83 E53 E85 325i 330i 525i 530i X5 X3 Z3 Z4 Replace 11537509227 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pt/products/173551265-a-premium-engine-coolant-overflow-recovery-reservoir-tank-w-sensor](https://www.desertcart.pt/products/173551265-a-premium-engine-coolant-overflow-recovery-reservoir-tank-w-sensor) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-09-21*